5,382,600 is your answer.
it landed in blue 14 times in 60 spins for a 14/60 = 0.2333 probability.
450 spins x 0.2333 probability = 105 times
Answer: 105
Answer:
10
Step-by-step explanation:
Given, the rate of growth of St. Augustine grass is
cm per week.
We have to find the number of weeks that the grass grow to
cm.
Let's take the number of weeks be x.
In 1 week the grass grow =
cm
So in x weeks the grass grow =
cm
So we can write,
![\frac{4x}{7} =\frac{12}{7}](https://tex.z-dn.net/?f=%20%5Cfrac%7B4x%7D%7B7%7D%20%3D%5Cfrac%7B12%7D%7B7%7D)
To solve it for x, first we will move 7 to the right side by multiplying it to both sides. We will get,
![(\frac{4x}{7}) (7) =(\frac{12}{7})(7)](https://tex.z-dn.net/?f=%20%28%5Cfrac%7B4x%7D%7B7%7D%29%20%287%29%20%3D%28%5Cfrac%7B12%7D%7B7%7D%29%287%29)
![4x =(\frac{12}{7})(7)](https://tex.z-dn.net/?f=%204x%20%3D%28%5Cfrac%7B12%7D%7B7%7D%29%287%29)
![4x = 12](https://tex.z-dn.net/?f=%204x%20%3D%2012%20)
Now to get we will move 4 to the right side by dividing it to both sides. We will get,
![\frac{4x}{4} =\frac{12}{4}](https://tex.z-dn.net/?f=%20%5Cfrac%7B4x%7D%7B4%7D%20%3D%5Cfrac%7B12%7D%7B4%7D)
![x = 3](https://tex.z-dn.net/?f=%20x%20%3D%203%20)
So we have got the required answer.
After 3 weeks the grass grow
.